Profiling Report

Dataset statistics

Number of variables	35
Number of observations	11925
Missing cells	78110
Missing cells (%)	18.7%
Duplicate rows	0
Duplicate rows (%)	0.0%
Total size in memory	3.2 MiB
Average record size in memory	280.0 B

Variable types

Numeric	8
Text	15
DateTime	8
Categorical	3
Unsupported	1

Alerts

`late` has constant value "1.0"	Constant
`idle_reclaim_duration` has constant value "0d0h0m0s"	Constant
`course_id` is highly overall correlated with `task_id`	High correlation
`effective_reclaim_duration` is highly overall correlated with `reclaim_count`	High correlation
`reclaim_count` is highly overall correlated with `effective_reclaim_duration`	High correlation
`task_id` is highly overall correlated with `course_id`	High correlation
`turned_in` is highly overall correlated with `turnin_count` and 1 other fields	High correlation
`turnin_count` is highly overall correlated with `turned_in`	High correlation
`user_id` is highly overall correlated with `turned_in`	High correlation
`late` has 8396 (70.4%) missing values	Missing
`grade` has 4489 (37.6%) missing values	Missing
`first_turnin_time` has 3552 (29.8%) missing values	Missing
`first_reclaim_time` has 3552 (29.8%) missing values	Missing
`Unnamed: 14` has 11343 (95.1%) missing values	Missing
`first_reclaim_to_last_turnin_duration` has 11343 (95.1%) missing values	Missing
`mean_reclaim_duration` has 11343 (95.1%) missing values	Missing
`mean_effective_reclaim_duration` has 11343 (95.1%) missing values	Missing
`mean_time_between_reclaims` has 11343 (95.1%) missing values	Missing
`grade` is highly skewed (γ1 = 59.46834175)	Skewed
`effective_reclaim_duration` is highly skewed (γ1 = 61.32975017)	Skewed
`time_usage_ratio` is highly skewed (γ1 = 40.55310905)	Skewed
`id` has unique values	Unique
`available_time` is an unsupported type, check if it needs cleaning or further analysis	Unsupported
`grade` has 1297 (10.9%) zeros	Zeros
`effective_reclaim_duration` has 11304 (94.8%) zeros	Zeros
`time_usage_ratio` has 3528 (29.6%) zeros	Zeros
`turnin_count` has 3478 (29.2%) zeros	Zeros
`reclaim_count` has 11269 (94.5%) zeros	Zeros

Reproduction

Analysis started	2024-07-25 15:27:29.156499
Analysis finished	2024-07-25 15:27:56.137734
Duration	26.98 seconds
Software version	ydata-profiling vv4.9.0
Download configuration	config.json

course_id
Real number (ℝ)

HIGH CORRELATION

Distinct	36
Distinct (%)	0.3%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%
Mean	4.4423848 × 10¹¹

Minimum	1.6417721 × 10¹¹
Maximum	6.706952 × 10¹¹
Zeros	0
Zeros (%)	0.0%
Negative	0
Negative (%)	0.0%
Memory size	93.3 KiB

Quantile statistics

Minimum	1.6417721 × 10¹¹
5-th percentile	1.6747936 × 10¹¹
Q1	2.1935205 × 10¹¹
median	4.833184 × 10¹¹
Q3	5.9370746 × 10¹¹
95-th percentile	6.5900911 × 10¹¹
Maximum	6.706952 × 10¹¹
Range	5.0651799 × 10¹¹
Interquartile range (IQR)	3.7435541 × 10¹¹

Descriptive statistics

Standard deviation	1.8197912 × 10¹¹
Coefficient of variation (CV)	0.40964285
Kurtosis	-1.3633582
Mean	4.4423848 × 10¹¹
Median Absolute Deviation (MAD)	1.1889857 × 10¹¹
Skewness	-0.52689978
Sum	5.2975438 × 10¹⁵
Variance	3.3116399 × 10²²
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=36)

Value	Count	Frequency (%)
5.978932978 × 10¹¹	1227	10.3%
5.935032118 × 10¹¹	733	6.1%
5.933503592 × 10¹¹	729	6.1%
5.937074568 × 10¹¹	668	5.6%
1.67510976 × 10¹¹	636	5.3%
6.068979186 × 10¹¹	606	5.1%
1.674793649 × 10¹¹	604	5.1%
4.833183799 × 10¹¹	599	5.0%
5.936884532 × 10¹¹	576	4.8%
1.678169416 × 10¹¹	484	4.1%
Other values (26)	5063	42.5%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
1.641772113 × 10¹¹	332	2.8%
1.674793649 × 10¹¹	604	5.1%
1.67510976 × 10¹¹	636	5.3%
1.676773979 × 10¹¹	331	2.8%
1.678169416 × 10¹¹	484	4.1%
1.678194498 × 10¹¹	293	2.5%
2.193483035 × 10¹¹	104	0.9%
2.193493458 × 10¹¹	93	0.8%
2.19352051 × 10¹¹	108	0.9%
2.193524508 × 10¹¹	81	0.7%

Value	Count	Frequency (%)
6.70695201 × 10¹¹	33	0.3%
6.680943488 × 10¹¹	135	1.1%
6.679753076 × 10¹¹	152	1.3%
6.679617492 × 10¹¹	123	1.0%
6.666940792 × 10¹¹	116	1.0%
6.590091147 × 10¹¹	148	1.2%
6.068979186 × 10¹¹	606	5.1%
6.022169692 × 10¹¹	241	2.0%
5.978932978 × 10¹¹	1227	10.3%
5.937074568 × 10¹¹	668	5.6%

task_id
Real number (ℝ)

HIGH CORRELATION

Distinct	467
Distinct (%)	3.9%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%
Mean	4.7074092 × 10¹¹

Minimum	1.4522545 × 10¹¹
Maximum	6.7530189 × 10¹¹
Zeros	0
Zeros (%)	0.0%
Negative	0
Negative (%)	0.0%
Memory size	93.3 KiB

Quantile statistics

Minimum	1.4522545 × 10¹¹
5-th percentile	1.6809261 × 10¹¹
Q1	3.0608944 × 10¹¹
median	5.2986042 × 10¹¹
Q3	6.0820569 × 10¹¹
95-th percentile	6.5596989 × 10¹¹
Maximum	6.7530189 × 10¹¹
Range	5.3007644 × 10¹¹
Interquartile range (IQR)	3.0211625 × 10¹¹

Descriptive statistics

Standard deviation	1.642354 × 10¹¹
Coefficient of variation (CV)	0.34888703
Kurtosis	-0.99913319
Mean	4.7074092 × 10¹¹
Median Absolute Deviation (MAD)	8.8709858 × 10¹⁰
Skewness	-0.68466334
Sum	5.6135855 × 10¹⁵
Variance	2.6973267 × 10²²
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
4.630276753 × 10¹¹	45	0.4%
4.200303881 × 10¹¹	45	0.4%
6.56116321 × 10¹¹	45	0.4%
6.559859579 × 10¹¹	45	0.4%
6.564759179 × 10¹¹	45	0.4%
2.25793863 × 10¹¹	45	0.4%
4.630276755 × 10¹¹	45	0.4%
3.656625323 × 10¹¹	45	0.4%
4.542019847 × 10¹¹	45	0.4%
4.369364688 × 10¹¹	45	0.4%
Other values (457)	11475	96.2%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
1.4522545 × 10¹¹	38	0.3%
1.461246818 × 10¹¹	38	0.3%
1.464314759 × 10¹¹	24	0.2%
1.464399844 × 10¹¹	24	0.2%
1.470358579 × 10¹¹	38	0.3%
1.495602804 × 10¹¹	32	0.3%
1.504354437 × 10¹¹	24	0.2%
1.577200926 × 10¹¹	24	0.2%
1.577204327 × 10¹¹	30	0.3%
1.577463769 × 10¹¹	30	0.3%

Value	Count	Frequency (%)
6.753018932 × 10¹¹	38	0.3%
6.751520821 × 10¹¹	29	0.2%
6.71044252 × 10¹¹	29	0.2%
6.679939443 × 10¹¹	38	0.3%
6.564759179 × 10¹¹	45	0.4%
6.564729518 × 10¹¹	37	0.3%
6.564626812 × 10¹¹	38	0.3%
6.564589938 × 10¹¹	41	0.3%
6.561271841 × 10¹¹	38	0.3%
6.56116321 × 10¹¹	45	0.4%

id
Text

UNIQUE

Distinct	11925
Distinct (%)	100.0%
Missing	0
Missing (%)	0.0%
Memory size	93.3 KiB

Length

Max length	22
Median length	22
Mean length	21.948512
Min length	20

Characters and Unicode

Total characters	261736
Distinct characters	64
Distinct categories	1 ?
Distinct scripts	1 ?
Distinct blocks	1 ?

The Unicode Standard assigns character properties to each code point, which can be used to analyse textual variables.

Unique

Unique	11925 ?
Unique (%)	100.0%

Sample

1st row	Cg4IqczJ9JMGEKDJ35KMEw
2nd row	Cg4In-2Hk9MJEKDJ35KMEw
3rd row	Cg4Iiriu-dMJEKDJ35KMEw
4th row	Cg4I94XD6IgOEKDJ35KMEw
5th row	Cg4I2paH64gOEKDJ35KMEw

Value	Count	Frequency (%)
cg4iqczj9jmgekdj35kmew	1	< 0.1%
cg4iz9sxkaerekdj35kmew	1	< 0.1%
cg4il8y5kaerekdj35kmew	1	< 0.1%
cg4itue3kaerekdj35kmew	1	< 0.1%
cg4iiriu-dmjekdj35kmew	1	< 0.1%
cg4i94xd6igoekdj35kmew	1	< 0.1%
cg4i2pah64goekdj35kmew	1	< 0.1%
cg4izln-64goekdj35kmew	1	< 0.1%
cg4igmuvkaerekdj35kmew	1	< 0.1%
cg4ik8awkaerekdj35kmew	1	< 0.1%
Other values (11915)	11915	99.9%

Most occurring characters

Value	Count	Frequency (%)
E	19983	7.6%
g	18094	6.9%
I	17099	6.5%
C	15057	5.8%
4	14445	5.5%
Q	7524	2.9%
D	7255	2.8%
J	5778	2.2%
N	5620	2.1%
u	5440	2.1%
Other values (54)	145441	55.6%

Most occurring categories

Value	Count	Frequency (%)
(unknown)	261736	100.0%

Most frequent character per category

(unknown)

Value	Count	Frequency (%)
E	19983	7.6%
g	18094	6.9%
I	17099	6.5%
C	15057	5.8%
4	14445	5.5%
Q	7524	2.9%
D	7255	2.8%
J	5778	2.2%
N	5620	2.1%
u	5440	2.1%
Other values (54)	145441	55.6%

Most occurring scripts

Value	Count	Frequency (%)
(unknown)	261736	100.0%

Most frequent character per script

(unknown)

Value	Count	Frequency (%)
E	19983	7.6%
g	18094	6.9%
I	17099	6.5%
C	15057	5.8%
4	14445	5.5%
Q	7524	2.9%
D	7255	2.8%
J	5778	2.2%
N	5620	2.1%
u	5440	2.1%
Other values (54)	145441	55.6%

Most occurring blocks

Value	Count	Frequency (%)
(unknown)	261736	100.0%

Most frequent character per block

(unknown)

Value	Count	Frequency (%)
E	19983	7.6%
g	18094	6.9%
I	17099	6.5%
C	15057	5.8%
4	14445	5.5%
Q	7524	2.9%
D	7255	2.8%
J	5778	2.2%
N	5620	2.1%
u	5440	2.1%
Other values (54)	145441	55.6%

user_id
Real number (ℝ)

HIGH CORRELATION

Distinct	499
Distinct (%)	4.2%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%
Mean	1.0894451 × 10²⁰

Minimum	1.0000047 × 10²⁰
Maximum	1.1844148 × 10²⁰
Zeros	0
Zeros (%)	0.0%
Negative	0
Negative (%)	0.0%
Memory size	93.3 KiB

Quantile statistics

Minimum	1.0000047 × 10²⁰
5-th percentile	1.0044257 × 10²⁰
Q1	1.0433706 × 10²⁰
median	1.0885933 × 10²⁰
Q3	1.134639 × 10²⁰
95-th percentile	1.1746229 × 10²⁰
Maximum	1.1844148 × 10²⁰
Range	1.8441017 × 10¹⁹
Interquartile range (IQR)	9.1268435 × 10¹⁸

Descriptive statistics

Standard deviation	5.3143386 × 10¹⁸
Coefficient of variation (CV)	0.048780233
Kurtosis	-1.1255544
Mean	1.0894451 × 10²⁰
Median Absolute Deviation (MAD)	4.5762415 × 10¹⁸
Skewness	-0.0060810444
Sum	1.2991633 × 10²⁴
Variance	2.8242195 × 10³⁷
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
1.161004111 × 10²⁰	87	0.7%
1.041908514 × 10²⁰	82	0.7%
1.085048664 × 10²⁰	81	0.7%
1.015578824 × 10²⁰	81	0.7%
1.088573725 × 10²⁰	81	0.7%
1.000004679 × 10²⁰	80	0.7%
1.022008997 × 10²⁰	76	0.6%
1.098295094 × 10²⁰	75	0.6%
1.04979439 × 10²⁰	71	0.6%
1.127310668 × 10²⁰	69	0.6%
Other values (489)	11142	93.4%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
1.000004679 × 10²⁰	80	0.7%
1.000189595 × 10²⁰	31	0.3%
1.001445182 × 10²⁰	1	< 0.1%
1.001599063 × 10²⁰	39	0.3%
1.00170483 × 10²⁰	28	0.2%
1.002410412 × 10²⁰	14	0.1%
1.002649034 × 10²⁰	62	0.5%
1.002854506 × 10²⁰	3	< 0.1%
1.002889722 × 10²⁰	19	0.2%
1.002995976 × 10²⁰	53	0.4%

Value	Count	Frequency (%)
1.18441485 × 10²⁰	12	0.1%
1.184089549 × 10²⁰	12	0.1%
1.183519473 × 10²⁰	61	0.5%
1.183265698 × 10²⁰	9	0.1%
1.183195696 × 10²⁰	22	0.2%
1.183084509 × 10²⁰	12	0.1%
1.183026838 × 10²⁰	19	0.2%
1.182625808 × 10²⁰	10	0.1%
1.182114896 × 10²⁰	32	0.3%
1.181403569 × 10²⁰	18	0.2%

creation_time
Date

Distinct	11829
Distinct (%)	99.8%
Missing	74
Missing (%)	0.6%
Memory size	93.3 KiB

Minimum	2020-09-16 19:22:42.878000+00:00
Maximum	2024-04-19 17:11:05.066000+00:00

Histogram

Histogram with fixed size bins (bins=50)

update_time
Date

Distinct	9709
Distinct (%)	81.9%
Missing	74
Missing (%)	0.6%
Memory size	93.3 KiB

Minimum	2020-09-16 19:22:50.062000+00:00
Maximum	2024-04-28 00:23:46.833000+00:00

Histogram

Histogram with fixed size bins (bins=50)

late
Categorical

CONSTANT MISSING

Distinct	1
Distinct (%)	< 0.1%
Missing	8396
Missing (%)	70.4%
Memory size	93.3 KiB

1.0	3529

Length

Max length	3
Median length	3
Mean length	3
Min length	3

Characters and Unicode

Total characters	10587
Distinct characters	3
Distinct categories	1 ?
Distinct scripts	1 ?
Distinct blocks	1 ?

The Unicode Standard assigns character properties to each code point, which can be used to analyse textual variables.

Unique

Unique	0 ?
Unique (%)	0.0%

Sample

1st row	1.0
2nd row	1.0
3rd row	1.0
4th row	1.0
5th row	1.0

Common Values

Value	Count	Frequency (%)
1.0	3529	29.6%
(Missing)	8396	70.4%

Length

Histogram of lengths of the category

Common Values (Plot)

Value	Count	Frequency (%)
1.0	3529	100.0%

Most occurring characters

Value	Count	Frequency (%)
1	3529	33.3%
.	3529	33.3%
0	3529	33.3%

Most occurring categories

Value	Count	Frequency (%)
(unknown)	10587	100.0%

Most frequent character per category

(unknown)

Value	Count	Frequency (%)
1	3529	33.3%
.	3529	33.3%
0	3529	33.3%

Most occurring scripts

Value	Count	Frequency (%)
(unknown)	10587	100.0%

Most frequent character per script

(unknown)

Value	Count	Frequency (%)
1	3529	33.3%
.	3529	33.3%
0	3529	33.3%

Most occurring blocks

Value	Count	Frequency (%)
(unknown)	10587	100.0%

Most frequent character per block

(unknown)

Value	Count	Frequency (%)
1	3529	33.3%
.	3529	33.3%
0	3529	33.3%

task_creation_time
Date

Distinct	467
Distinct (%)	3.9%
Missing	0
Missing (%)	0.0%
Memory size	93.3 KiB

Minimum	2020-09-16 19:22:09.603000
Maximum	2024-04-19 17:06:31.930000

Histogram

Histogram with fixed size bins (bins=50)

due_datetime
Date

Distinct	213
Distinct (%)	1.8%
Missing	0
Missing (%)	0.0%
Memory size	93.3 KiB

Minimum	2020-09-24 00:00:00
Maximum	2024-04-23 00:00:00

Histogram

Histogram with fixed size bins (bins=50)

available_time
Unsupported

REJECTED UNSUPPORTED

Missing	0
Missing (%)	0.0%
Memory size	93.3 KiB

grade
Real number (ℝ)

MISSING SKEWED ZEROS

Distinct	137
Distinct (%)	1.8%
Missing	4489
Missing (%)	37.6%
Infinite	0
Infinite (%)	0.0%
Mean	6.2872338

Minimum	0
Maximum	625
Zeros	1297
Zeros (%)	10.9%
Negative	0
Negative (%)	0.0%
Memory size	93.3 KiB

Quantile statistics

Minimum	0
5-th percentile	0
Q1	3
median	7.2727273
Q3	10
95-th percentile	10
Maximum	625
Range	625
Interquartile range (IQR)	7

Descriptive statistics

Standard deviation	8.1194053
Coefficient of variation (CV)	1.2914114
Kurtosis	4535.7611
Mean	6.2872338
Median Absolute Deviation (MAD)	2.7272727
Skewness	59.468342
Sum	46751.87
Variance	65.924743
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
10	2324	19.5%
0	1297	10.9%
9	515	4.3%
8	450	3.8%
5	408	3.4%
7	343	2.9%
6	316	2.6%
4	224	1.9%
2	154	1.3%
3	153	1.3%
Other values (127)	1252	10.5%
(Missing)	4489	37.6%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
0	1297	10.9%
0.2	1	< 0.1%
0.25	2	< 0.1%
0.3	1	< 0.1%
0.35	1	< 0.1%
0.38	1	< 0.1%
0.4	2	< 0.1%
0.4761904762	1	< 0.1%
0.5	11	0.1%
0.6	5	< 0.1%

Value	Count	Frequency (%)
625	1	< 0.1%
15	8	0.1%
14	4	< 0.1%
12	7	0.1%
11	5	< 0.1%
10	2324	19.5%
9.8	4	< 0.1%
9.6	1	< 0.1%
9.545454545	5	< 0.1%
9.523809524	3	< 0.1%

first_view_time
Date

Distinct	11829
Distinct (%)	99.8%
Missing	74
Missing (%)	0.6%
Memory size	93.3 KiB

Minimum	2020-09-16 19:22:42.878000
Maximum	2024-04-19 17:11:05.066000

Histogram

Histogram with fixed size bins (bins=50)

first_turnin_time
Date

MISSING

Distinct	8373
Distinct (%)	100.0%
Missing	3552
Missing (%)	29.8%
Memory size	93.3 KiB

Minimum	2020-09-16 20:23:13.127000
Maximum	2024-04-24 12:41:21.433000

Histogram

Histogram with fixed size bins (bins=50)

first_reclaim_time
Date

MISSING

Distinct	8373
Distinct (%)	100.0%
Missing	3552
Missing (%)	29.8%
Memory size	93.3 KiB

Minimum	2020-09-16 20:23:13.127000
Maximum	2024-04-24 12:41:21.433000

Histogram

Histogram with fixed size bins (bins=50)

Unnamed: 14
Date

MISSING

Distinct	582
Distinct (%)	100.0%
Missing	11343
Missing (%)	95.1%
Memory size	93.3 KiB

Minimum	2020-09-17 12:58:33.672000
Maximum	2024-04-23 03:07:24.225000

Histogram

Histogram with fixed size bins (bins=50)

task_creation_to_first_view_duration
Text

Distinct	1766
Distinct (%)	14.9%
Missing	74
Missing (%)	0.6%
Memory size	93.3 KiB

Length

Max length	12
Median length	9
Mean length	8.7160577
Min length	8

Characters and Unicode

Total characters	103294
Distinct characters	14
Distinct categories	1 ?
Distinct scripts	1 ?
Distinct blocks	1 ?

The Unicode Standard assigns character properties to each code point, which can be used to analyse textual variables.

Unique

Unique	1230 ?
Unique (%)	10.4%

Sample

1st row	0d0h0m0s
2nd row	0d0h0m0s
3rd row	0d0h0m0s
4th row	0d0h3m11s
5th row	0d0h1m35s

Value	Count	Frequency (%)
0d0h0m0s	3492	29.5%
0d0h1m27s	54	0.5%
0d0h0m50s	49	0.4%
0d0h1m9s	49	0.4%
0d0h0m54s	48	0.4%
0d0h1m28s	48	0.4%
0d0h1m19s	47	0.4%
0d0h1m8s	47	0.4%
0d0h1m18s	46	0.4%
0d0h0m29s	46	0.4%
Other values (1756)	7925	66.9%

Most occurring characters

Value	Count	Frequency (%)
0	32841	31.8%
d	11851	11.5%
h	11851	11.5%
m	11851	11.5%
s	11851	11.5%
1	5566	5.4%
2	4285	4.1%
3	3335	3.2%
4	2793	2.7%
5	2602	2.5%
Other values (4)	4468	4.3%

Most occurring categories

Value	Count	Frequency (%)
(unknown)	103294	100.0%

Most frequent character per category

(unknown)

Value	Count	Frequency (%)
0	32841	31.8%
d	11851	11.5%
h	11851	11.5%
m	11851	11.5%
s	11851	11.5%
1	5566	5.4%
2	4285	4.1%
3	3335	3.2%
4	2793	2.7%
5	2602	2.5%
Other values (4)	4468	4.3%

Most occurring scripts

Value	Count	Frequency (%)
(unknown)	103294	100.0%

Most frequent character per script

(unknown)

Value	Count	Frequency (%)
0	32841	31.8%
d	11851	11.5%
h	11851	11.5%
m	11851	11.5%
s	11851	11.5%
1	5566	5.4%
2	4285	4.1%
3	3335	3.2%
4	2793	2.7%
5	2602	2.5%
Other values (4)	4468	4.3%

Most occurring blocks

Value	Count	Frequency (%)
(unknown)	103294	100.0%

Most frequent character per block

(unknown)

Value	Count	Frequency (%)
0	32841	31.8%
d	11851	11.5%
h	11851	11.5%
m	11851	11.5%
s	11851	11.5%
1	5566	5.4%
2	4285	4.1%
3	3335	3.2%
4	2793	2.7%
5	2602	2.5%
Other values (4)	4468	4.3%

task_creation_to_first_turnin_duration
Text

Distinct	7917
Distinct (%)	66.8%
Missing	74
Missing (%)	0.6%
Memory size	93.3 KiB

Length

Max length	13
Median length	12
Mean length	9.47785
Min length	8

Characters and Unicode

Total characters	112322
Distinct characters	14
Distinct categories	1 ?
Distinct scripts	1 ?
Distinct blocks	1 ?

The Unicode Standard assigns character properties to each code point, which can be used to analyse textual variables.

Unique

Unique	7526 ?
Unique (%)	63.5%

Sample

1st row	0d0h0m0s
2nd row	0d0h0m0s
3rd row	0d0h0m0s
4th row	1d0h49m22s
5th row	1d0h55m8s

Value	Count	Frequency (%)
0d0h0m0s	3478	29.3%
0d0h46m53s	4	< 0.1%
0d0h19m58s	4	< 0.1%
0d0h54m0s	4	< 0.1%
0d1h27m12s	4	< 0.1%
0d0h43m40s	4	< 0.1%
0d1h29m10s	4	< 0.1%
0d0h42m7s	4	< 0.1%
0d1h10m37s	4	< 0.1%
0d0h44m44s	3	< 0.1%
Other values (7907)	8338	70.4%

Most occurring characters

Value	Count	Frequency (%)
0	21595	19.2%
d	11851	10.6%
h	11851	10.6%
m	11851	10.6%
s	11851	10.6%
1	9209	8.2%
2	7131	6.3%
3	5758	5.1%
5	5577	5.0%
4	5348	4.8%
Other values (4)	10300	9.2%

Most occurring categories

Value	Count	Frequency (%)
(unknown)	112322	100.0%

Most frequent character per category

(unknown)

Value	Count	Frequency (%)
0	21595	19.2%
d	11851	10.6%
h	11851	10.6%
m	11851	10.6%
s	11851	10.6%
1	9209	8.2%
2	7131	6.3%
3	5758	5.1%
5	5577	5.0%
4	5348	4.8%
Other values (4)	10300	9.2%

Most occurring scripts

Value	Count	Frequency (%)
(unknown)	112322	100.0%

Most frequent character per script

(unknown)

Value	Count	Frequency (%)
0	21595	19.2%
d	11851	10.6%
h	11851	10.6%
m	11851	10.6%
s	11851	10.6%
1	9209	8.2%
2	7131	6.3%
3	5758	5.1%
5	5577	5.0%
4	5348	4.8%
Other values (4)	10300	9.2%

Most occurring blocks

Value	Count	Frequency (%)
(unknown)	112322	100.0%

Most frequent character per block

(unknown)

Value	Count	Frequency (%)
0	21595	19.2%
d	11851	10.6%
h	11851	10.6%
m	11851	10.6%
s	11851	10.6%
1	9209	8.2%
2	7131	6.3%
3	5758	5.1%
5	5577	5.0%
4	5348	4.8%
Other values (4)	10300	9.2%

task_creation_to_last_turnin_duration
Text

Distinct	7944
Distinct (%)	67.0%
Missing	74
Missing (%)	0.6%
Memory size	93.3 KiB

Length

Max length	13
Median length	12
Mean length	9.4972576
Min length	8

Characters and Unicode

Total characters	112552
Distinct characters	14
Distinct categories	1 ?
Distinct scripts	1 ?
Distinct blocks	1 ?

The Unicode Standard assigns character properties to each code point, which can be used to analyse textual variables.

Unique

Unique	7573 ?
Unique (%)	63.9%

Sample

1st row	0d0h0m0s
2nd row	0d0h0m0s
3rd row	0d0h0m0s
4th row	1d0h49m22s
5th row	1d0h55m8s

Value	Count	Frequency (%)
0d0h0m0s	3478	29.3%
0d1h27m12s	4	< 0.1%
0d0h46m53s	4	< 0.1%
0d0h19m58s	4	< 0.1%
0d1h10m37s	4	< 0.1%
0d1h29m10s	4	< 0.1%
0d0h30m7s	4	< 0.1%
0d0h42m7s	4	< 0.1%
0d0h22m2s	3	< 0.1%
0d0h49m31s	3	< 0.1%
Other values (7934)	8339	70.4%

Most occurring characters

Value	Count	Frequency (%)
0	21432	19.0%
d	11851	10.5%
h	11851	10.5%
m	11851	10.5%
s	11851	10.5%
1	9239	8.2%
2	7253	6.4%
3	5807	5.2%
5	5582	5.0%
4	5372	4.8%
Other values (4)	10463	9.3%

Most occurring categories

Value	Count	Frequency (%)
(unknown)	112552	100.0%

Most frequent character per category

(unknown)

Value	Count	Frequency (%)
0	21432	19.0%
d	11851	10.5%
h	11851	10.5%
m	11851	10.5%
s	11851	10.5%
1	9239	8.2%
2	7253	6.4%
3	5807	5.2%
5	5582	5.0%
4	5372	4.8%
Other values (4)	10463	9.3%

Most occurring scripts

Value	Count	Frequency (%)
(unknown)	112552	100.0%

Most frequent character per script

(unknown)

Value	Count	Frequency (%)
0	21432	19.0%
d	11851	10.5%
h	11851	10.5%
m	11851	10.5%
s	11851	10.5%
1	9239	8.2%
2	7253	6.4%
3	5807	5.2%
5	5582	5.0%
4	5372	4.8%
Other values (4)	10463	9.3%

Most occurring blocks

Value	Count	Frequency (%)
(unknown)	112552	100.0%

Most frequent character per block

(unknown)

Value	Count	Frequency (%)
0	21432	19.0%
d	11851	10.5%
h	11851	10.5%
m	11851	10.5%
s	11851	10.5%
1	9239	8.2%
2	7253	6.4%
3	5807	5.2%
5	5582	5.0%
4	5372	4.8%
Other values (4)	10463	9.3%

first_view_to_first_turnin_duration
Text

Distinct	7886
Distinct (%)	66.5%
Missing	74
Missing (%)	0.6%
Memory size	93.3 KiB

Length

Max length	13
Median length	12
Mean length	9.4615644
Min length	8

Characters and Unicode

Total characters	112129
Distinct characters	14
Distinct categories	1 ?
Distinct scripts	1 ?
Distinct blocks	1 ?

The Unicode Standard assigns character properties to each code point, which can be used to analyse textual variables.

Unique

Unique	7465 ?
Unique (%)	63.0%

Sample

1st row	0d0h0m0s
2nd row	0d0h0m0s
3rd row	0d0h0m0s
4th row	1d0h46m10s
5th row	1d0h53m33s

Value	Count	Frequency (%)
0d0h0m0s	3478	29.3%
0d1h6m58s	4	< 0.1%
0d1h3m44s	4	< 0.1%
0d1h29m25s	4	< 0.1%
0d1h15m29s	4	< 0.1%
0d0h34m8s	4	< 0.1%
0d1h16m58s	4	< 0.1%
0d0h53m9s	4	< 0.1%
0d0h19m38s	4	< 0.1%
0d0h43m59s	4	< 0.1%
Other values (7876)	8337	70.3%

Most occurring characters

Value	Count	Frequency (%)
0	21761	19.4%
d	11851	10.6%
h	11851	10.6%
m	11851	10.6%
s	11851	10.6%
1	9032	8.1%
2	7122	6.4%
3	5723	5.1%
5	5505	4.9%
4	5265	4.7%
Other values (4)	10317	9.2%

Most occurring categories

Value	Count	Frequency (%)
(unknown)	112129	100.0%

Most frequent character per category

(unknown)

Value	Count	Frequency (%)
0	21761	19.4%
d	11851	10.6%
h	11851	10.6%
m	11851	10.6%
s	11851	10.6%
1	9032	8.1%
2	7122	6.4%
3	5723	5.1%
5	5505	4.9%
4	5265	4.7%
Other values (4)	10317	9.2%

Most occurring scripts

Value	Count	Frequency (%)
(unknown)	112129	100.0%

Most frequent character per script

(unknown)

Value	Count	Frequency (%)
0	21761	19.4%
d	11851	10.6%
h	11851	10.6%
m	11851	10.6%
s	11851	10.6%
1	9032	8.1%
2	7122	6.4%
3	5723	5.1%
5	5505	4.9%
4	5265	4.7%
Other values (4)	10317	9.2%

Most occurring blocks

Value	Count	Frequency (%)
(unknown)	112129	100.0%

Most frequent character per block

(unknown)

Value	Count	Frequency (%)
0	21761	19.4%
d	11851	10.6%
h	11851	10.6%
m	11851	10.6%
s	11851	10.6%
1	9032	8.1%
2	7122	6.4%
3	5723	5.1%
5	5505	4.9%
4	5265	4.7%
Other values (4)	10317	9.2%

first_view_to_last_turnin_duration
Text

Distinct	7910
Distinct (%)	66.7%
Missing	74
Missing (%)	0.6%
Memory size	93.3 KiB

Length

Max length	13
Median length	12
Mean length	9.4797064
Min length	8

Characters and Unicode

Total characters	112344
Distinct characters	14
Distinct categories	1 ?
Distinct scripts	1 ?
Distinct blocks	1 ?

The Unicode Standard assigns character properties to each code point, which can be used to analyse textual variables.

Unique

Unique	7505 ?
Unique (%)	63.3%

Sample

1st row	0d0h0m0s
2nd row	0d0h0m0s
3rd row	0d0h0m0s
4th row	1d0h46m10s
5th row	1d0h53m33s

Value	Count	Frequency (%)
0d0h0m0s	3478	29.3%
0d0h43m59s	4	< 0.1%
0d0h53m9s	4	< 0.1%
0d1h15m29s	4	< 0.1%
0d0h9m10s	4	< 0.1%
0d0h34m8s	4	< 0.1%
0d1h3m44s	4	< 0.1%
0d1h6m58s	4	< 0.1%
0d0h32m44s	3	< 0.1%
0d1h16m59s	3	< 0.1%
Other values (7900)	8339	70.4%

Most occurring characters

Value	Count	Frequency (%)
0	21604	19.2%
d	11851	10.5%
h	11851	10.5%
m	11851	10.5%
s	11851	10.5%
1	9103	8.1%
2	7221	6.4%
3	5794	5.2%
5	5467	4.9%
4	5261	4.7%
Other values (4)	10490	9.3%

Most occurring categories

Value	Count	Frequency (%)
(unknown)	112344	100.0%

Most frequent character per category

(unknown)

Value	Count	Frequency (%)
0	21604	19.2%
d	11851	10.5%
h	11851	10.5%
m	11851	10.5%
s	11851	10.5%
1	9103	8.1%
2	7221	6.4%
3	5794	5.2%
5	5467	4.9%
4	5261	4.7%
Other values (4)	10490	9.3%

Most occurring scripts

Value	Count	Frequency (%)
(unknown)	112344	100.0%

Most frequent character per script

(unknown)

Value	Count	Frequency (%)
0	21604	19.2%
d	11851	10.5%
h	11851	10.5%
m	11851	10.5%
s	11851	10.5%
1	9103	8.1%
2	7221	6.4%
3	5794	5.2%
5	5467	4.9%
4	5261	4.7%
Other values (4)	10490	9.3%

Most occurring blocks

Value	Count	Frequency (%)
(unknown)	112344	100.0%

Most frequent character per block

(unknown)

Value	Count	Frequency (%)
0	21604	19.2%
d	11851	10.5%
h	11851	10.5%
m	11851	10.5%
s	11851	10.5%
1	9103	8.1%
2	7221	6.4%
3	5794	5.2%
5	5467	4.9%
4	5261	4.7%
Other values (4)	10490	9.3%

first_turnin_to_first_reclaim_duration
Text

Distinct	470
Distinct (%)	4.0%
Missing	74
Missing (%)	0.6%
Memory size	93.3 KiB

Length

Max length	12
Median length	8
Mean length	8.0720614
Min length	8

Characters and Unicode

Total characters	95662
Distinct characters	14
Distinct categories	1 ?
Distinct scripts	1 ?
Distinct blocks	1 ?

The Unicode Standard assigns character properties to each code point, which can be used to analyse textual variables.

Unique

Unique	411 ?
Unique (%)	3.5%

Sample

1st row	0d0h0m0s
2nd row	0d0h0m0s
3rd row	0d0h0m0s
4th row	0d0h0m0s
5th row	0d0h0m0s

Value	Count	Frequency (%)
0d0h0m0s	11269	95.1%
0d0h0m7s	12	0.1%
0d0h0m8s	9	0.1%
0d0h0m5s	7	0.1%
0d0h0m50s	6	0.1%
0d0h0m4s	6	0.1%
0d0h0m9s	5	< 0.1%
0d0h0m6s	4	< 0.1%
0d0h0m12s	4	< 0.1%
0d0h0m11s	4	< 0.1%
Other values (460)	525	4.4%

Most occurring characters

Value	Count	Frequency (%)
0	46159	48.3%
d	11851	12.4%
h	11851	12.4%
m	11851	12.4%
s	11851	12.4%
1	426	0.4%
2	390	0.4%
3	311	0.3%
5	259	0.3%
4	247	0.3%
Other values (4)	466	0.5%

Most occurring categories

Value	Count	Frequency (%)
(unknown)	95662	100.0%

Most frequent character per category

(unknown)

Value	Count	Frequency (%)
0	46159	48.3%
d	11851	12.4%
h	11851	12.4%
m	11851	12.4%
s	11851	12.4%
1	426	0.4%
2	390	0.4%
3	311	0.3%
5	259	0.3%
4	247	0.3%
Other values (4)	466	0.5%

Most occurring scripts

Value	Count	Frequency (%)
(unknown)	95662	100.0%

Most frequent character per script

(unknown)

Value	Count	Frequency (%)
0	46159	48.3%
d	11851	12.4%
h	11851	12.4%
m	11851	12.4%
s	11851	12.4%
1	426	0.4%
2	390	0.4%
3	311	0.3%
5	259	0.3%
4	247	0.3%
Other values (4)	466	0.5%

Most occurring blocks

Value	Count	Frequency (%)
(unknown)	95662	100.0%

Most frequent character per block

(unknown)

Value	Count	Frequency (%)
0	46159	48.3%
d	11851	12.4%
h	11851	12.4%
m	11851	12.4%
s	11851	12.4%
1	426	0.4%
2	390	0.4%
3	311	0.3%
5	259	0.3%
4	247	0.3%
Other values (4)	466	0.5%

first_turnin_to_last_turnin_duration
Text

Distinct	679
Distinct (%)	5.7%
Missing	74
Missing (%)	0.6%
Memory size	93.3 KiB

Length

Max length	13
Median length	8
Mean length	8.1226901
Min length	8

Characters and Unicode

Total characters	96262
Distinct characters	14
Distinct categories	1 ?
Distinct scripts	1 ?
Distinct blocks	1 ?

The Unicode Standard assigns character properties to each code point, which can be used to analyse textual variables.

Unique

Unique	630 ?
Unique (%)	5.3%

Sample

1st row	0d0h0m0s
2nd row	0d0h0m0s
3rd row	0d0h0m0s
4th row	0d0h0m0s
5th row	0d0h0m0s

Value	Count	Frequency (%)
0d0h0m0s	11096	93.6%
0d0h0m23s	6	0.1%
0d0h0m11s	5	< 0.1%
0d0h0m7s	5	< 0.1%
0d0h0m19s	5	< 0.1%
0d0h0m13s	4	< 0.1%
0d0h0m24s	4	< 0.1%
0d0h0m16s	4	< 0.1%
0d0h0m1s	3	< 0.1%
0d0h1m16s	3	< 0.1%
Other values (669)	716	6.0%

Most occurring characters

Value	Count	Frequency (%)
0	45525	47.3%
d	11851	12.3%
h	11851	12.3%
m	11851	12.3%
s	11851	12.3%
1	683	0.7%
2	631	0.7%
3	457	0.5%
4	389	0.4%
5	375	0.4%
Other values (4)	798	0.8%

Most occurring categories

Value	Count	Frequency (%)
(unknown)	96262	100.0%

Most frequent character per category

(unknown)

Value	Count	Frequency (%)
0	45525	47.3%
d	11851	12.3%
h	11851	12.3%
m	11851	12.3%
s	11851	12.3%
1	683	0.7%
2	631	0.7%
3	457	0.5%
4	389	0.4%
5	375	0.4%
Other values (4)	798	0.8%

Most occurring scripts

Value	Count	Frequency (%)
(unknown)	96262	100.0%

Most frequent character per script

(unknown)

Value	Count	Frequency (%)
0	45525	47.3%
d	11851	12.3%
h	11851	12.3%
m	11851	12.3%
s	11851	12.3%
1	683	0.7%
2	631	0.7%
3	457	0.5%
4	389	0.4%
5	375	0.4%
Other values (4)	798	0.8%

Most occurring blocks

Value	Count	Frequency (%)
(unknown)	96262	100.0%

Most frequent character per block

(unknown)

Value	Count	Frequency (%)
0	45525	47.3%
d	11851	12.3%
h	11851	12.3%
m	11851	12.3%
s	11851	12.3%
1	683	0.7%
2	631	0.7%
3	457	0.5%
4	389	0.4%
5	375	0.4%
Other values (4)	798	0.8%

first_reclaim_to_last_turnin_duration
Text

MISSING

Distinct	435
Distinct (%)	74.7%
Missing	11343
Missing (%)	95.1%
Memory size	93.3 KiB

Length

Max length	13
Median length	9
Mean length	9.4656357
Min length	8

Characters and Unicode

Total characters	5509
Distinct characters	15
Distinct categories	1 ?
Distinct scripts	1 ?
Distinct blocks	1 ?

The Unicode Standard assigns character properties to each code point, which can be used to analyse textual variables.

Unique

Unique	356 ?
Unique (%)	61.2%

Sample

1st row	0d1h1m26s
2nd row	0d0h4m30s
3rd row	0d0h0m30s
4th row	0d0h18m16s
5th row	8d0h14m52s

Value	Count	Frequency (%)
0d0h0m27s	7	1.2%
0d0h0m56s	6	1.0%
0d0h1m0s	5	0.9%
0d0h0m24s	5	0.9%
0d0h0m31s	5	0.9%
0d0h0m14s	5	0.9%
0d0h0m36s	5	0.9%
0d0h0m39s	5	0.9%
0d0h0m30s	5	0.9%
0d0h1m21s	4	0.7%
Other values (425)	530	91.1%

Most occurring characters

Value	Count	Frequency (%)
0	1184	21.5%
d	582	10.6%
h	582	10.6%
m	582	10.6%
s	582	10.6%
1	415	7.5%
2	374	6.8%
3	294	5.3%
5	265	4.8%
4	221	4.0%
Other values (5)	428	7.8%

Most occurring categories

Value	Count	Frequency (%)
(unknown)	5509	100.0%

Most frequent character per category

(unknown)

Value	Count	Frequency (%)
0	1184	21.5%
d	582	10.6%
h	582	10.6%
m	582	10.6%
s	582	10.6%
1	415	7.5%
2	374	6.8%
3	294	5.3%
5	265	4.8%
4	221	4.0%
Other values (5)	428	7.8%

Most occurring scripts

Value	Count	Frequency (%)
(unknown)	5509	100.0%

Most frequent character per script

(unknown)

Value	Count	Frequency (%)
0	1184	21.5%
d	582	10.6%
h	582	10.6%
m	582	10.6%
s	582	10.6%
1	415	7.5%
2	374	6.8%
3	294	5.3%
5	265	4.8%
4	221	4.0%
Other values (5)	428	7.8%

Most occurring blocks

Value	Count	Frequency (%)
(unknown)	5509	100.0%

Most frequent character per block

(unknown)

Value	Count	Frequency (%)
0	1184	21.5%
d	582	10.6%
h	582	10.6%
m	582	10.6%
s	582	10.6%
1	415	7.5%
2	374	6.8%
3	294	5.3%
5	265	4.8%
4	221	4.0%
Other values (5)	428	7.8%

effective_reclaim_duration
Real number (ℝ)

HIGH CORRELATION SKEWED ZEROS

Distinct	548
Distinct (%)	4.6%
Missing	74
Missing (%)	0.6%
Infinite	0
Infinite (%)	0.0%
Mean	0.026871521

Minimum	-0.0091186574
Maximum	68.186525
Zeros	11304
Zeros (%)	94.8%
Negative	7
Negative (%)	0.1%
Memory size	93.3 KiB

Quantile statistics

Minimum	-0.0091186574
5-th percentile	0
Q1	0
median	0
Q3	0
95-th percentile	0
Maximum	68.186525
Range	68.195644
Interquartile range (IQR)	0

Descriptive statistics

Standard deviation	0.80505514
Coefficient of variation (CV)	29.959418
Kurtosis	4642.6767
Mean	0.026871521
Median Absolute Deviation (MAD)	0
Skewness	61.32975
Sum	318.4544
Variance	0.64811378
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
0	11304	94.8%
0.05753131944	1	< 0.1%
0.005141828704	1	< 0.1%
0.005090104167	1	< 0.1%
0.003187916667	1	< 0.1%
0.002380844907	1	< 0.1%
0.000835462963	1	< 0.1%
0.0004547685185	1	< 0.1%
0.007113761574	1	< 0.1%
0.01253177083	1	< 0.1%
Other values (538)	538	4.5%
(Missing)	74	0.6%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
-0.009118657407	1	< 0.1%
-0.0002712962963	1	< 0.1%
-8.939814815 × 10^-5	1	< 0.1%
-7.762731481 × 10^-5	1	< 0.1%
-6.744212963 × 10^-5	1	< 0.1%
-3.965277778 × 10^-5	1	< 0.1%
-3.766203704 × 10^-5	1	< 0.1%
0	11304	94.8%
3.200231481 × 10^-5	1	< 0.1%
3.300925926 × 10^-5	1	< 0.1%

Value	Count	Frequency (%)
68.1865251	1	< 0.1%
26.8924974	1	< 0.1%
26.85238653	1	< 0.1%
25.52228155	1	< 0.1%
14.01899019	1	< 0.1%
9.065702454	1	< 0.1%
8.005139294	1	< 0.1%
6.983381088	1	< 0.1%
6.981680775	1	< 0.1%
6.964957905	1	< 0.1%

mean_reclaim_duration
Text

MISSING

Distinct	426
Distinct (%)	73.2%
Missing	11343
Missing (%)	95.1%
Memory size	93.3 KiB

Length

Max length	13
Median length	9
Mean length	9.4295533
Min length	8

Characters and Unicode

Total characters	5488
Distinct characters	15
Distinct categories	1 ?
Distinct scripts	1 ?
Distinct blocks	1 ?

The Unicode Standard assigns character properties to each code point, which can be used to analyse textual variables.

Unique

Unique	346 ?
Unique (%)	59.5%

Sample

1st row	0d1h1m26s
2nd row	0d0h4m30s
3rd row	0d0h0m30s
4th row	0d0h18m16s
5th row	4d0h7m26s

Value	Count	Frequency (%)
0d0h0m27s	8	1.4%
0d0h0m56s	7	1.2%
0d0h1m0s	5	0.9%
0d0h0m24s	5	0.9%
0d0h0m31s	5	0.9%
0d0h0m36s	5	0.9%
0d0h0m20s	5	0.9%
0d0h0m14s	5	0.9%
0d0h0m39s	5	0.9%
0d0h0m6s	5	0.9%
Other values (416)	527	90.5%

Most occurring characters

Value	Count	Frequency (%)
0	1196	21.8%
d	582	10.6%
h	582	10.6%
m	582	10.6%
s	582	10.6%
1	413	7.5%
2	348	6.3%
3	277	5.0%
5	255	4.6%
4	229	4.2%
Other values (5)	442	8.1%

Most occurring categories

Value	Count	Frequency (%)
(unknown)	5488	100.0%

Most frequent character per category

(unknown)

Value	Count	Frequency (%)
0	1196	21.8%
d	582	10.6%
h	582	10.6%
m	582	10.6%
s	582	10.6%
1	413	7.5%
2	348	6.3%
3	277	5.0%
5	255	4.6%
4	229	4.2%
Other values (5)	442	8.1%

Most occurring scripts

Value	Count	Frequency (%)
(unknown)	5488	100.0%

Most frequent character per script

(unknown)

Value	Count	Frequency (%)
0	1196	21.8%
d	582	10.6%
h	582	10.6%
m	582	10.6%
s	582	10.6%
1	413	7.5%
2	348	6.3%
3	277	5.0%
5	255	4.6%
4	229	4.2%
Other values (5)	442	8.1%

Most occurring blocks

Value	Count	Frequency (%)
(unknown)	5488	100.0%

Most frequent character per block

(unknown)

Value	Count	Frequency (%)
0	1196	21.8%
d	582	10.6%
h	582	10.6%
m	582	10.6%
s	582	10.6%
1	413	7.5%
2	348	6.3%
3	277	5.0%
5	255	4.6%
4	229	4.2%
Other values (5)	442	8.1%

mean_effective_reclaim_duration
Text

MISSING

Distinct	365
Distinct (%)	62.7%
Missing	11343
Missing (%)	95.1%
Memory size	93.3 KiB

Length

Max length	12
Median length	9
Mean length	9.1219931
Min length	8

Characters and Unicode

Total characters	5309
Distinct characters	15
Distinct categories	1 ?
Distinct scripts	1 ?
Distinct blocks	1 ?

The Unicode Standard assigns character properties to each code point, which can be used to analyse textual variables.

Unique

Unique	275 ?
Unique (%)	47.3%

Sample

1st row	0d1h1m26s
2nd row	0d0h4m30s
3rd row	0d0h0m30s
4th row	0d0h18m16s
5th row	4d0h3m42s

Value	Count	Frequency (%)
0d0h0m0s	35	6.0%
0d0h0m27s	9	1.5%
0d0h0m56s	8	1.4%
0d0h0m36s	6	1.0%
0d0h0m31s	6	1.0%
0d0h0m17s	5	0.9%
0d0h0m21s	5	0.9%
0d0h0m20s	5	0.9%
0d0h0m22s	5	0.9%
0d0h0m30s	5	0.9%
Other values (355)	493	84.7%

Most occurring characters

Value	Count	Frequency (%)
0	1382	26.0%
d	582	11.0%
h	582	11.0%
m	582	11.0%
s	582	11.0%
1	333	6.3%
2	306	5.8%
3	224	4.2%
5	206	3.9%
4	202	3.8%
Other values (5)	328	6.2%

Most occurring categories

Value	Count	Frequency (%)
(unknown)	5309	100.0%

Most frequent character per category

(unknown)

Value	Count	Frequency (%)
0	1382	26.0%
d	582	11.0%
h	582	11.0%
m	582	11.0%
s	582	11.0%
1	333	6.3%
2	306	5.8%
3	224	4.2%
5	206	3.9%
4	202	3.8%
Other values (5)	328	6.2%

Most occurring scripts

Value	Count	Frequency (%)
(unknown)	5309	100.0%

Most frequent character per script

(unknown)

Value	Count	Frequency (%)
0	1382	26.0%
d	582	11.0%
h	582	11.0%
m	582	11.0%
s	582	11.0%
1	333	6.3%
2	306	5.8%
3	224	4.2%
5	206	3.9%
4	202	3.8%
Other values (5)	328	6.2%

Most occurring blocks

Value	Count	Frequency (%)
(unknown)	5309	100.0%

Most frequent character per block

(unknown)

Value	Count	Frequency (%)
0	1382	26.0%
d	582	11.0%
h	582	11.0%
m	582	11.0%
s	582	11.0%
1	333	6.3%
2	306	5.8%
3	224	4.2%
5	206	3.9%
4	202	3.8%
Other values (5)	328	6.2%

mean_time_between_reclaims
Text

MISSING

Distinct	94
Distinct (%)	16.2%
Missing	11343
Missing (%)	95.1%
Memory size	93.3 KiB

Length

Max length	12
Median length	8
Mean length	8.2353952
Min length	8

Characters and Unicode

Total characters	4793
Distinct characters	14
Distinct categories	1 ?
Distinct scripts	1 ?
Distinct blocks	1 ?

The Unicode Standard assigns character properties to each code point, which can be used to analyse textual variables.

Unique

Unique	88 ?
Unique (%)	15.1%

Sample

1st row	0d0h0m0s
2nd row	0d0h0m0s
3rd row	0d0h0m0s
4th row	0d0h0m0s
5th row	0d0h3m44s

Value	Count	Frequency (%)
0d0h0m0s	484	83.2%
0d0h0m55s	2	0.3%
0d0h0m9s	2	0.3%
0d0h0m14s	2	0.3%
0d0h0m10s	2	0.3%
0d0h2m46s	2	0.3%
0d1h28m59s	1	0.2%
0d0h13m45s	1	0.2%
0d0h46m43s	1	0.2%
0d0h11m57s	1	0.2%
Other values (84)	84	14.4%

Most occurring characters

Value	Count	Frequency (%)
0	2130	44.4%
d	582	12.1%
h	582	12.1%
m	582	12.1%
s	582	12.1%
1	68	1.4%
4	52	1.1%
5	50	1.0%
3	41	0.9%
2	39	0.8%
Other values (4)	85	1.8%

Most occurring categories

Value	Count	Frequency (%)
(unknown)	4793	100.0%

Most frequent character per category

(unknown)

Value	Count	Frequency (%)
0	2130	44.4%
d	582	12.1%
h	582	12.1%
m	582	12.1%
s	582	12.1%
1	68	1.4%
4	52	1.1%
5	50	1.0%
3	41	0.9%
2	39	0.8%
Other values (4)	85	1.8%

Most occurring scripts

Value	Count	Frequency (%)
(unknown)	4793	100.0%

Most frequent character per script

(unknown)

Value	Count	Frequency (%)
0	2130	44.4%
d	582	12.1%
h	582	12.1%
m	582	12.1%
s	582	12.1%
1	68	1.4%
4	52	1.1%
5	50	1.0%
3	41	0.9%
2	39	0.8%
Other values (4)	85	1.8%

Most occurring blocks

Value	Count	Frequency (%)
(unknown)	4793	100.0%

Most frequent character per block

(unknown)

Value	Count	Frequency (%)
0	2130	44.4%
d	582	12.1%
h	582	12.1%
m	582	12.1%
s	582	12.1%
1	68	1.4%
4	52	1.1%
5	50	1.0%
3	41	0.9%
2	39	0.8%
Other values (4)	85	1.8%

total_doing_duration
Text

Distinct	7878
Distinct (%)	66.5%
Missing	74
Missing (%)	0.6%
Memory size	93.3 KiB

Length

Max length	13
Median length	12
Mean length	9.4641802
Min length	8

Characters and Unicode

Total characters	112160
Distinct characters	14
Distinct categories	1 ?
Distinct scripts	1 ?
Distinct blocks	1 ?

The Unicode Standard assigns character properties to each code point, which can be used to analyse textual variables.

Unique

Unique	7449 ?
Unique (%)	62.9%

Sample

1st row	0d0h0m0s
2nd row	0d0h0m0s
3rd row	0d0h0m0s
4th row	1d0h46m10s
5th row	1d0h53m33s

Value	Count	Frequency (%)
0d0h0m0s	3478	29.3%
0d0h54m48s	4	< 0.1%
0d0h34m8s	4	< 0.1%
0d0h53m9s	4	< 0.1%
0d0h43m59s	4	< 0.1%
0d1h0m55s	4	< 0.1%
0d1h3m44s	4	< 0.1%
0d1h15m29s	4	< 0.1%
0d0h14m51s	3	< 0.1%
0d0h52m14s	3	< 0.1%
Other values (7868)	8339	70.4%

Most occurring characters

Value	Count	Frequency (%)
0	21717	19.4%
d	11851	10.6%
h	11851	10.6%
m	11851	10.6%
s	11851	10.6%
1	9049	8.1%
2	7131	6.4%
3	5738	5.1%
5	5505	4.9%
4	5281	4.7%
Other values (4)	10335	9.2%

Most occurring categories

Value	Count	Frequency (%)
(unknown)	112160	100.0%

Most frequent character per category

(unknown)

Value	Count	Frequency (%)
0	21717	19.4%
d	11851	10.6%
h	11851	10.6%
m	11851	10.6%
s	11851	10.6%
1	9049	8.1%
2	7131	6.4%
3	5738	5.1%
5	5505	4.9%
4	5281	4.7%
Other values (4)	10335	9.2%

Most occurring scripts

Value	Count	Frequency (%)
(unknown)	112160	100.0%

Most frequent character per script

(unknown)

Value	Count	Frequency (%)
0	21717	19.4%
d	11851	10.6%
h	11851	10.6%
m	11851	10.6%
s	11851	10.6%
1	9049	8.1%
2	7131	6.4%
3	5738	5.1%
5	5505	4.9%
4	5281	4.7%
Other values (4)	10335	9.2%

Most occurring blocks

Value	Count	Frequency (%)
(unknown)	112160	100.0%

Most frequent character per block

(unknown)

Value	Count	Frequency (%)
0	21717	19.4%
d	11851	10.6%
h	11851	10.6%
m	11851	10.6%
s	11851	10.6%
1	9049	8.1%
2	7131	6.4%
3	5738	5.1%
5	5505	4.9%
4	5281	4.7%
Other values (4)	10335	9.2%

idle_reclaim_duration
Categorical

CONSTANT

Distinct	1
Distinct (%)	< 0.1%
Missing	74
Missing (%)	0.6%
Memory size	93.3 KiB

0d0h0m0s	11851

Length

Max length	8
Median length	8
Mean length	8
Min length	8

Characters and Unicode

Total characters	94808
Distinct characters	5
Distinct categories	1 ?
Distinct scripts	1 ?
Distinct blocks	1 ?

The Unicode Standard assigns character properties to each code point, which can be used to analyse textual variables.

Unique

Unique	0 ?
Unique (%)	0.0%

Sample

1st row	0d0h0m0s
2nd row	0d0h0m0s
3rd row	0d0h0m0s
4th row	0d0h0m0s
5th row	0d0h0m0s

Common Values

Value	Count	Frequency (%)
0d0h0m0s	11851	99.4%
(Missing)	74	0.6%

Length

Histogram of lengths of the category

Common Values (Plot)

Value	Count	Frequency (%)
0d0h0m0s	11851	100.0%

Most occurring characters

Value	Count	Frequency (%)
0	47404	50.0%
d	11851	12.5%
h	11851	12.5%
m	11851	12.5%
s	11851	12.5%

Most occurring categories

Value	Count	Frequency (%)
(unknown)	94808	100.0%

Most frequent character per category

(unknown)

Value	Count	Frequency (%)
0	47404	50.0%
d	11851	12.5%
h	11851	12.5%
m	11851	12.5%
s	11851	12.5%

Most occurring scripts

Value	Count	Frequency (%)
(unknown)	94808	100.0%

Most frequent character per script

(unknown)

Value	Count	Frequency (%)
0	47404	50.0%
d	11851	12.5%
h	11851	12.5%
m	11851	12.5%
s	11851	12.5%

Most occurring blocks

Value	Count	Frequency (%)
(unknown)	94808	100.0%

Most frequent character per block

(unknown)

Value	Count	Frequency (%)
0	47404	50.0%
d	11851	12.5%
h	11851	12.5%
m	11851	12.5%
s	11851	12.5%

total_idle_duration
Text

Distinct	2114
Distinct (%)	17.8%
Missing	74
Missing (%)	0.6%
Memory size	93.3 KiB

Length

Max length	13
Median length	12
Mean length	8.7586702
Min length	8

Characters and Unicode

Total characters	103799
Distinct characters	14
Distinct categories	1 ?
Distinct scripts	1 ?
Distinct blocks	1 ?

The Unicode Standard assigns character properties to each code point, which can be used to analyse textual variables.

Unique

Unique	1549 ?
Unique (%)	13.1%

Sample

1st row	0d0h0m0s
2nd row	0d0h0m0s
3rd row	0d0h0m0s
4th row	0d0h3m11s
5th row	0d0h1m35s

Value	Count	Frequency (%)
0d0h0m0s	3491	29.5%
0d0h1m27s	50	0.4%
0d0h1m9s	48	0.4%
0d0h1m18s	46	0.4%
0d0h1m8s	46	0.4%
0d0h1m1s	45	0.4%
0d0h0m54s	45	0.4%
0d0h1m19s	44	0.4%
0d0h0m58s	43	0.4%
0d0h0m50s	43	0.4%
Other values (2104)	7950	67.1%

Most occurring characters

Value	Count	Frequency (%)
0	32342	31.2%
d	11851	11.4%
h	11851	11.4%
m	11851	11.4%
s	11851	11.4%
1	5787	5.6%
2	4416	4.3%
3	3466	3.3%
4	2911	2.8%
5	2772	2.7%
Other values (4)	4701	4.5%

Most occurring categories

Value	Count	Frequency (%)
(unknown)	103799	100.0%

Most frequent character per category

(unknown)

Value	Count	Frequency (%)
0	32342	31.2%
d	11851	11.4%
h	11851	11.4%
m	11851	11.4%
s	11851	11.4%
1	5787	5.6%
2	4416	4.3%
3	3466	3.3%
4	2911	2.8%
5	2772	2.7%
Other values (4)	4701	4.5%

Most occurring scripts

Value	Count	Frequency (%)
(unknown)	103799	100.0%

Most frequent character per script

(unknown)

Value	Count	Frequency (%)
0	32342	31.2%
d	11851	11.4%
h	11851	11.4%
m	11851	11.4%
s	11851	11.4%
1	5787	5.6%
2	4416	4.3%
3	3466	3.3%
4	2911	2.8%
5	2772	2.7%
Other values (4)	4701	4.5%

Most occurring blocks

Value	Count	Frequency (%)
(unknown)	103799	100.0%

Most frequent character per block

(unknown)

Value	Count	Frequency (%)
0	32342	31.2%
d	11851	11.4%
h	11851	11.4%
m	11851	11.4%
s	11851	11.4%
1	5787	5.6%
2	4416	4.3%
3	3466	3.3%
4	2911	2.8%
5	2772	2.7%
Other values (4)	4701	4.5%

time_usage_ratio
Real number (ℝ)

SKEWED ZEROS

Distinct	8324
Distinct (%)	70.2%
Missing	74
Missing (%)	0.6%
Infinite	0
Infinite (%)	0.0%
Mean	72.698382

Minimum	-61689.9
Maximum	176952.71
Zeros	3528
Zeros (%)	29.6%
Negative	1937
Negative (%)	16.2%
Memory size	93.3 KiB

Quantile statistics

Minimum	-61689.9
5-th percentile	-10.402554
Q1	0
median	2.3389936
Q3	87.246181
95-th percentile	181.17719
Maximum	176952.71
Range	238642.6
Interquartile range (IQR)	87.246181

Descriptive statistics

Standard deviation	2342.6585
Coefficient of variation (CV)	32.224355
Kurtosis	2998.9453
Mean	72.698382
Median Absolute Deviation (MAD)	11.077168
Skewness	40.553109
Sum	861548.53
Variance	5488048.6
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
0	3528	29.6%
30.05519901	1	< 0.1%
98.93791731	1	< 0.1%
80.1835505	1	< 0.1%
196.7041685	1	< 0.1%
120.187708	1	< 0.1%
93.57068257	1	< 0.1%
92.59432939	1	< 0.1%
132.8131089	1	< 0.1%
95.84009059	1	< 0.1%
Other values (8314)	8314	69.7%
(Missing)	74	0.6%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
-61689.89973	1	< 0.1%
-38236.64749	1	< 0.1%
-27046.73553	1	< 0.1%
-23806.49581	1	< 0.1%
-21563.03762	1	< 0.1%
-19166.42896	1	< 0.1%
-19013.19709	1	< 0.1%
-19011.62084	1	< 0.1%
-18950.68968	1	< 0.1%
-18950.67392	1	< 0.1%

Value	Count	Frequency (%)
176952.7052	1	< 0.1%
81501.92175	1	< 0.1%
68534.55219	1	< 0.1%
46184.07427	1	< 0.1%
25202.71388	1	< 0.1%
23992.9907	1	< 0.1%
20542.18369	1	< 0.1%
20476.08209	1	< 0.1%
20473.96532	1	< 0.1%
20473.77044	1	< 0.1%

turned_in
Categorical

HIGH CORRELATION

Distinct	2
Distinct (%)	< 0.1%
Missing	74
Missing (%)	0.6%
Memory size	93.3 KiB

1.0	8942
0.0	2909

Length

Max length	3
Median length	3
Mean length	3
Min length	3

Characters and Unicode

Total characters	35553
Distinct characters	3
Distinct categories	1 ?
Distinct scripts	1 ?
Distinct blocks	1 ?

The Unicode Standard assigns character properties to each code point, which can be used to analyse textual variables.

Unique

Unique	0 ?
Unique (%)	0.0%

Sample

1st row	0.0
2nd row	0.0
3rd row	0.0
4th row	1.0
5th row	1.0

Common Values

Value	Count	Frequency (%)
1.0	8942	75.0%
0.0	2909	24.4%
(Missing)	74	0.6%

Length

Histogram of lengths of the category

Common Values (Plot)

Value	Count	Frequency (%)
1.0	8942	75.5%
0.0	2909	24.5%

Most occurring characters

Value	Count	Frequency (%)
0	14760	41.5%
.	11851	33.3%
1	8942	25.2%

Most occurring categories

Value	Count	Frequency (%)
(unknown)	35553	100.0%

Most frequent character per category

(unknown)

Value	Count	Frequency (%)
0	14760	41.5%
.	11851	33.3%
1	8942	25.2%

Most occurring scripts

Value	Count	Frequency (%)
(unknown)	35553	100.0%

Most frequent character per script

(unknown)

Value	Count	Frequency (%)
0	14760	41.5%
.	11851	33.3%
1	8942	25.2%

Most occurring blocks

Value	Count	Frequency (%)
(unknown)	35553	100.0%

Most frequent character per block

(unknown)

Value	Count	Frequency (%)
0	14760	41.5%
.	11851	33.3%
1	8942	25.2%

turnin_count
Real number (ℝ)

HIGH CORRELATION ZEROS

Distinct	7
Distinct (%)	0.1%
Missing	74
Missing (%)	0.6%
Infinite	0
Infinite (%)	0.0%
Mean	0.78271876

Minimum	0
Maximum	9
Zeros	3478
Zeros (%)	29.2%
Negative	0
Negative (%)	0.0%
Memory size	93.3 KiB

Quantile statistics

Minimum	0
5-th percentile	0
Q1	0
median	1
Q3	1
95-th percentile	2
Maximum	9
Range	9
Interquartile range (IQR)	1

Descriptive statistics

Standard deviation	0.59587193
Coefficient of variation (CV)	0.76128485
Kurtosis	5.1899507
Mean	0.78271876
Median Absolute Deviation (MAD)	0
Skewness	0.77360478
Sum	9276
Variance	0.35506336
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=7)

Value	Count	Frequency (%)
1	7618	63.9%
0	3478	29.2%
2	635	5.3%
3	99	0.8%
4	18	0.2%
5	2	< 0.1%
9	1	< 0.1%
(Missing)	74	0.6%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
0	3478	29.2%
1	7618	63.9%
2	635	5.3%
3	99	0.8%
4	18	0.2%
5	2	< 0.1%
9	1	< 0.1%

Value	Count	Frequency (%)
9	1	< 0.1%
5	2	< 0.1%
4	18	0.2%
3	99	0.8%
2	635	5.3%
1	7618	63.9%
0	3478	29.2%

reclaim_count
Real number (ℝ)

HIGH CORRELATION ZEROS

Distinct	6
Distinct (%)	0.1%
Missing	74
Missing (%)	0.6%
Infinite	0
Infinite (%)	0.0%
Mean	0.060416842

Minimum	0
Maximum	8
Zeros	11269
Zeros (%)	94.5%
Negative	0
Negative (%)	0.0%
Memory size	93.3 KiB

Quantile statistics

Minimum	0
5-th percentile	0
Q1	0
median	0
Q3	0
95-th percentile	0
Maximum	8
Range	8
Interquartile range (IQR)	0

Descriptive statistics

Standard deviation	0.29435498
Coefficient of variation (CV)	4.8720683
Kurtosis	78.865348
Mean	0.060416842
Median Absolute Deviation (MAD)	0
Skewness	6.8479712
Sum	716
Variance	0.086644856
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=6)

Value	Count	Frequency (%)
0	11269	94.5%
1	474	4.0%
2	89	0.7%
3	16	0.1%
4	2	< 0.1%
8	1	< 0.1%
(Missing)	74	0.6%

Minimum 10 values
Maximum 10 values

Value	Count	Frequency (%)
0	11269	94.5%
1	474	4.0%
2	89	0.7%
3	16	0.1%
4	2	< 0.1%
8	1	< 0.1%

Value	Count	Frequency (%)
8	1	< 0.1%
4	2	< 0.1%
3	16	0.1%
2	89	0.7%
1	474	4.0%
0	11269	94.5%

last_turnin_to_due_time
Text

Distinct	8192
Distinct (%)	69.1%
Missing	74
Missing (%)	0.6%
Memory size	93.3 KiB

Length

Max length	14
Median length	13
Mean length	9.8612775
Min length	8

Characters and Unicode

Total characters	116866
Distinct characters	15
Distinct categories	1 ?
Distinct scripts	1 ?
Distinct blocks	1 ?

The Unicode Standard assigns character properties to each code point, which can be used to analyse textual variables.

Unique

Unique	8017 ?
Unique (%)	67.6%

Sample

1st row	0d0h0m0s
2nd row	0d0h0m0s
3rd row	0d0h0m0s
4th row	5d6h47m53s
5th row	5d6h42m6s

Value	Count	Frequency (%)
0d0h0m0s	3478	29.3%
1d10h28m49s	3	< 0.1%
0d12h20m48s	3	< 0.1%
1d9h11m31s	3	< 0.1%
1d10h19m31s	3	< 0.1%
1d13h7m23s	3	< 0.1%
1d10h19m36s	3	< 0.1%
1d12h24m6s	3	< 0.1%
1d10h24m29s	3	< 0.1%
1d4h59m7s	2	< 0.1%
Other values (8156)	8347	70.4%

Most occurring characters

Value	Count	Frequency (%)
0	19289	16.5%
d	11851	10.1%
h	11851	10.1%
m	11851	10.1%
s	11851	10.1%
1	11275	9.6%
2	7900	6.8%
3	6038	5.2%
5	5503	4.7%
4	5461	4.7%
Other values (5)	13996	12.0%

Most occurring categories

Value	Count	Frequency (%)
(unknown)	116866	100.0%

Most frequent character per category

(unknown)

Value	Count	Frequency (%)
0	19289	16.5%
d	11851	10.1%
h	11851	10.1%
m	11851	10.1%
s	11851	10.1%
1	11275	9.6%
2	7900	6.8%
3	6038	5.2%
5	5503	4.7%
4	5461	4.7%
Other values (5)	13996	12.0%

Most occurring scripts

Value	Count	Frequency (%)
(unknown)	116866	100.0%

Most frequent character per script

(unknown)

Value	Count	Frequency (%)
0	19289	16.5%
d	11851	10.1%
h	11851	10.1%
m	11851	10.1%
s	11851	10.1%
1	11275	9.6%
2	7900	6.8%
3	6038	5.2%
5	5503	4.7%
4	5461	4.7%
Other values (5)	13996	12.0%

Most occurring blocks

Value	Count	Frequency (%)
(unknown)	116866	100.0%

Most frequent character per block

(unknown)

Value	Count	Frequency (%)
0	19289	16.5%
d	11851	10.1%
h	11851	10.1%
m	11851	10.1%
s	11851	10.1%
1	11275	9.6%
2	7900	6.8%
3	6038	5.2%
5	5503	4.7%
4	5461	4.7%
Other values (5)	13996	12.0%

Auto

Heatmap
Table

	course_id	effective_reclaim_duration	grade	reclaim_count	task_id	time_usage_ratio	turned_in	turnin_count	user_id
course_id	1.000	0.101	0.093	0.100	0.913	-0.162	0.216	0.102	-0.019
effective_reclaim_duration	0.101	1.000	0.029	0.944	0.122	0.036	0.022	0.414	-0.011
grade	0.093	0.029	1.000	0.011	0.058	0.192	0.000	0.466	-0.032
reclaim_count	0.100	0.944	0.011	1.000	0.121	0.038	0.107	0.419	-0.010
task_id	0.913	0.122	0.058	0.121	1.000	-0.193	0.160	0.088	-0.024
time_usage_ratio	-0.162	0.036	0.192	0.038	-0.193	1.000	0.026	0.395	0.035
turned_in	0.216	0.022	0.000	0.107	0.160	0.026	1.000	0.875	0.563
turnin_count	0.102	0.414	0.466	0.419	0.088	0.395	0.875	1.000	0.008
user_id	-0.019	-0.011	-0.032	-0.010	-0.024	0.035	0.563	0.008	1.000

A simple visualization of nullity by column.

Nullity matrix is a data-dense display which lets you quickly visually pick out patterns in data completion.

The correlation heatmap measures nullity correlation: how strongly the presence or absence of one variable affects the presence of another.

First rows
Last rows

	course_id	task_id	id	user_id	creation_time	update_time	late	task_creation_time	due_datetime	available_time	grade	first_view_time	first_turnin_time	first_reclaim_time	Unnamed: 14	task_creation_to_first_view_duration	task_creation_to_first_turnin_duration	task_creation_to_last_turnin_duration	first_view_to_first_turnin_duration	first_view_to_last_turnin_duration	first_turnin_to_first_reclaim_duration	first_turnin_to_last_turnin_duration	first_reclaim_to_last_turnin_duration	mean_reclaim_duration	mean_effective_reclaim_duration	mean_time_between_reclaims	total_doing_duration	idle_reclaim_duration	total_idle_duration	time_usage_ratio	turned_in	turnin_count	last_turnin_to_due_time
0	670695200974	656095569056	Cg4IqczJ9JMGEKDJ35KMEw	112731066757607747683	2024-03-29T12:04:39.672Z	2024-03-29T12:04:39.640Z	1.0	2024-03-21 16:22:44.349	2024-03-28	6d7h37m15s	NaN	2024-03-29 12:04:39.672	NaT	NaT	NaT	0d0h0m0s	0d0h0m0s	0d0h0m0s	0d0h0m0s	0d0h0m0s	0d0h0m0s	0d0h0m0s	NaN	NaN	NaN	NaN	0d0h0m0s	0d0h0m0s	0d0h0m0s	0.000000	0.0	0.0	0d0h0m0s
1	670695200974	656095569056	Cg4In-2Hk9MJEKDJ35KMEw	113473219381723400993	2024-04-11T02:25:35.247Z	2024-04-11T02:25:35.111Z	1.0	2024-03-21 16:22:44.349	2024-03-28	6d7h37m15s	NaN	2024-04-11 02:25:35.247	NaT	NaT	NaT	0d0h0m0s	0d0h0m0s	0d0h0m0s	0d0h0m0s	0d0h0m0s	0d0h0m0s	0d0h0m0s	NaN	NaN	NaN	NaN	0d0h0m0s	0d0h0m0s	0d0h0m0s	0.000000	0.0	0.0	0d0h0m0s
2	670695200974	656095569056	Cg4Iiriu-dMJEKDJ35KMEw	118211489614390006260	2024-03-29T10:44:37.122Z	2024-03-29T10:44:36.999Z	1.0	2024-03-21 16:22:44.349	2024-03-28	6d7h37m15s	NaN	2024-03-29 10:44:37.122	NaT	NaT	NaT	0d0h0m0s	0d0h0m0s	0d0h0m0s	0d0h0m0s	0d0h0m0s	0d0h0m0s	0d0h0m0s	NaN	NaN	NaN	NaN	0d0h0m0s	0d0h0m0s	0d0h0m0s	0.000000	0.0	0.0	0d0h0m0s
3	670695200974	656095569056	Cg4I94XD6IgOEKDJ35KMEw	116159526651007090473	2024-03-21T16:25:55.907Z	2024-03-22T17:12:06.537Z	NaN	2024-03-21 16:22:44.349	2024-03-28	6d7h37m15s	NaN	2024-03-21 16:25:55.907	2024-03-22 17:12:06.537	2024-03-22 17:12:06.537	NaT	0d0h3m11s	1d0h49m22s	1d0h49m22s	1d0h46m10s	1d0h46m10s	0d0h0m0s	0d0h0m0s	NaN	NaN	NaN	NaN	1d0h46m10s	0d0h0m0s	0d0h3m11s	16.336535	1.0	1.0	5d6h47m53s
4	670695200974	656095569056	Cg4I2paH64gOEKDJ35KMEw	106335060849502946362	2024-03-21T16:24:19.953Z	2024-03-22T17:17:53.028Z	NaN	2024-03-21 16:22:44.349	2024-03-28	6d7h37m15s	NaN	2024-03-21 16:24:19.953	2024-03-22 17:17:53.028	2024-03-22 17:17:53.028	NaT	0d0h1m35s	1d0h55m8s	1d0h55m8s	1d0h53m33s	1d0h53m33s	0d0h0m0s	0d0h0m0s	NaN	NaN	NaN	NaN	1d0h53m33s	0d0h0m0s	0d0h1m35s	16.417593	1.0	1.0	5d6h42m6s
5	670695200974	656095569056	Cg4IzLn-64gOEKDJ35KMEw	113611382438287562251	2024-03-21T16:25:14.582Z	2024-03-21T16:25:14.547Z	1.0	2024-03-21 16:22:44.349	2024-03-28	6d7h37m15s	NaN	2024-03-21 16:25:14.582	NaT	NaT	NaT	0d0h0m0s	0d0h0m0s	0d0h0m0s	0d0h0m0s	0d0h0m0s	0d0h0m0s	0d0h0m0s	NaN	NaN	NaN	NaN	0d0h0m0s	0d0h0m0s	0d0h0m0s	0.000000	0.0	0.0	0d0h0m0s
6	670695200974	656095569056	Cg4IgMuvkaEREKDJ35KMEw	115742487534776136723	2024-03-21T16:23:28.236Z	2024-03-28T01:52:31.640Z	NaN	2024-03-21 16:22:44.349	2024-03-28	6d7h37m15s	NaN	2024-03-21 16:23:28.236	2024-03-28 01:52:31.640	2024-03-28 01:52:31.640	NaT	0d0h0m43s	6d9h29m47s	6d9h29m47s	6d9h29m3s	6d9h29m3s	0d0h0m0s	0d0h0m0s	NaN	NaN	NaN	NaN	6d9h29m3s	0d0h0m0s	0d0h0m43s	101.228896	1.0	1.0	-1d22h7m28s
7	670695200974	656095569056	Cg4Ik8awkaEREKDJ35KMEw	111271695376947358532	2024-03-21T16:23:53.868Z	2024-03-21T17:33:40.461Z	1.0	2024-03-21 16:22:44.349	2024-03-28	6d7h37m15s	NaN	2024-03-21 16:23:53.868	NaT	NaT	NaT	0d0h0m0s	0d0h0m0s	0d0h0m0s	0d0h0m0s	0d0h0m0s	0d0h0m0s	0d0h0m0s	NaN	NaN	NaN	NaN	0d0h0m0s	0d0h0m0s	0d0h0m0s	0.000000	0.0	0.0	0d0h0m0s
8	670695200974	656095569056	Cg4IxtSxkaEREKDJ35KMEw	102778705489244474938	2024-03-21T16:25:48.714Z	2024-03-21T16:25:48.677Z	1.0	2024-03-21 16:22:44.349	2024-03-28	6d7h37m15s	NaN	2024-03-21 16:25:48.714	NaT	NaT	NaT	0d0h0m0s	0d0h0m0s	0d0h0m0s	0d0h0m0s	0d0h0m0s	0d0h0m0s	0d0h0m0s	NaN	NaN	NaN	NaN	0d0h0m0s	0d0h0m0s	0d0h0m0s	0.000000	0.0	0.0	0d0h0m0s
9	670695200974	656095569056	Cg4Iz9SxkaEREKDJ35KMEw	100144518185708931939	2024-03-21T16:25:12.746Z	2024-03-22T11:41:26.375Z	NaN	2024-03-21 16:22:44.349	2024-03-28	6d7h37m15s	NaN	2024-03-21 16:25:12.746	2024-03-22 11:41:26.375	2024-03-22 11:41:26.375	NaT	0d0h2m28s	0d19h18m42s	0d19h18m42s	0d19h16m13s	0d19h16m13s	0d0h0m0s	0d0h0m0s	NaN	NaN	NaN	NaN	0d19h16m13s	0d0h0m0s	0d0h2m28s	12.709619	1.0	1.0	5d12h18m33s

	course_id	task_id	id	user_id	creation_time	update_time	late	task_creation_time	due_datetime	available_time	grade	first_view_time	first_turnin_time	first_reclaim_time	Unnamed: 14	task_creation_to_first_view_duration	task_creation_to_first_turnin_duration	task_creation_to_last_turnin_duration	first_view_to_first_turnin_duration	first_view_to_last_turnin_duration	first_turnin_to_first_reclaim_duration	first_turnin_to_last_turnin_duration	first_reclaim_to_last_turnin_duration	mean_reclaim_duration	mean_effective_reclaim_duration	mean_time_between_reclaims	total_doing_duration	idle_reclaim_duration	total_idle_duration	time_usage_ratio	turned_in	turnin_count	last_turnin_to_due_time
11915	164177211306	161976493934	Cg4I6JTy8bgDEO7OtLTbBA	108337520201763159579	2020-09-17T13:53:51.612Z	2020-09-18T02:21:06.839Z	NaN	2020-09-17 13:50:59.863	2020-09-24	6d10h9m0s	NaN	2020-09-17 13:53:51.612	2020-09-18 02:21:06.839	2020-09-18 02:21:06.839	NaT	0d0h2m51s	0d12h30m6s	0d12h30m6s	0d12h27m15s	0d12h27m15s	0d0h0m0s	0d0h0m0s	NaN	NaN	NaN	NaN	0d12h27m15s	0d0h0m0s	0d0h2m51s	8.079291	1.0	1.0	5d21h38m53s
11916	164177211306	161976493934	Cg4Inbbj8rgDEO7OtLTbBA	115270078053911525724	2020-09-17T13:51:52.563Z	2020-09-23T22:30:30.883Z	NaN	2020-09-17 13:50:59.863	2020-09-24	6d10h9m0s	NaN	2020-09-17 13:51:52.563	2020-09-23 22:30:16.504	2020-09-23 22:30:16.504	NaT	0d0h0m52s	6d8h39m16s	6d8h39m16s	6d8h38m23s	6d8h38m23s	0d0h0m0s	0d0h0m0s	NaN	NaN	NaN	NaN	6d8h38m23s	0d0h0m0s	0d0h0m52s	99.020400	1.0	1.0	0d1h29m43s
11917	164177211306	161976493934	Cg4I_cmoruMDEO7OtLTbBA	116797412908627347344	2020-09-17T13:55:24.865Z	2020-09-23T22:22:40.992Z	NaN	2020-09-17 13:50:59.863	2020-09-24	6d10h9m0s	NaN	2020-09-17 13:55:24.865	2020-09-23 22:22:40.992	2020-09-23 22:22:40.992	NaT	0d0h4m25s	6d8h31m41s	6d8h31m41s	6d8h27m16s	6d8h27m16s	0d0h0m0s	0d0h0m0s	NaN	NaN	NaN	NaN	6d8h27m16s	0d0h0m0s	0d0h4m25s	98.900060	1.0	1.0	0d1h37m19s
11918	164177211306	161976493934	Cg4Ig8qoruMDEO7OtLTbBA	118140356936813922582	2020-09-17T13:51:35.919Z	2020-09-22T17:56:03.802Z	NaN	2020-09-17 13:50:59.863	2020-09-24	6d10h9m0s	NaN	2020-09-17 13:51:35.919	2020-09-22 17:55:53.679	2020-09-22 17:55:53.679	NaT	0d0h0m36s	5d4h4m53s	5d4h4m53s	5d4h4m17s	5d4h4m17s	0d0h0m0s	0d0h0m0s	NaN	NaN	NaN	NaN	5d4h4m17s	0d0h0m0s	0d0h0m36s	80.487557	1.0	1.0	1d6h4m6s
11919	164177211306	161976493934	Cg4I8o2jseMDEO7OtLTbBA	103492902818307165360	2020-09-17T13:51:56.434Z	2020-09-23T16:53:06.585Z	NaN	2020-09-17 13:50:59.863	2020-09-24	6d10h9m0s	NaN	2020-09-17 13:51:56.434	2020-09-23 16:52:57.198	2020-09-23 16:52:57.198	NaT	0d0h0m56s	6d3h1m57s	6d3h1m57s	6d3h1m0s	6d3h1m0s	0d0h0m0s	0d0h0m0s	NaN	NaN	NaN	NaN	6d3h1m0s	0d0h0m0s	0d0h0m56s	95.372587	1.0	1.0	0d7h7m2s
11920	164177211306	161976493934	Cg4IvMnQseMDEO7OtLTbBA	111952004415258807141	2020-09-17T13:53:33.750Z	2020-09-17T13:53:33.711Z	1.0	2020-09-17 13:50:59.863	2020-09-24	6d10h9m0s	NaN	2020-09-17 13:53:33.750	NaT	NaT	NaT	0d0h0m0s	0d0h0m0s	0d0h0m0s	0d0h0m0s	0d0h0m0s	0d0h0m0s	0d0h0m0s	NaN	NaN	NaN	NaN	0d0h0m0s	0d0h0m0s	0d0h0m0s	0.000000	0.0	0.0	0d0h0m0s
11921	164177211306	161976493934	Cg4IwsnQseMDEO7OtLTbBA	111652023935903760368	2020-09-17T13:52:16.918Z	2020-09-19T12:04:50.428Z	NaN	2020-09-17 13:50:59.863	2020-09-24	6d10h9m0s	NaN	2020-09-17 13:52:16.918	2020-09-19 12:04:42.843	2020-09-19 12:04:42.843	NaT	0d0h1m17s	1d22h13m42s	1d22h13m42s	1d22h12m25s	1d22h12m25s	0d0h0m0s	0d0h0m0s	NaN	NaN	NaN	NaN	1d22h12m25s	0d0h0m0s	0d0h1m17s	29.975472	1.0	1.0	4d11h55m17s
11922	164177211306	161976493934	Cg4IlLbVsuMDEO7OtLTbBA	112335491544868104386	2020-09-17T13:53:38.677Z	2020-09-17T13:53:38.536Z	1.0	2020-09-17 13:50:59.863	2020-09-24	6d10h9m0s	NaN	2020-09-17 13:53:38.677	NaT	NaT	NaT	0d0h0m0s	0d0h0m0s	0d0h0m0s	0d0h0m0s	0d0h0m0s	0d0h0m0s	0d0h0m0s	NaN	NaN	NaN	NaN	0d0h0m0s	0d0h0m0s	0d0h0m0s	0.000000	0.0	0.0	0d0h0m0s
11923	164177211306	161976493934	Cg4IpJ7XwOMDEO7OtLTbBA	113029508924804756411	2020-09-17T13:55:38.144Z	2020-09-23T13:38:30.352Z	NaN	2020-09-17 13:50:59.863	2020-09-24	6d10h9m0s	NaN	2020-09-17 13:55:38.144	2020-09-23 13:38:30.352	2020-09-23 13:38:30.352	NaT	0d0h4m38s	5d23h47m30s	5d23h47m30s	5d23h42m52s	5d23h42m52s	0d0h0m0s	0d0h0m0s	NaN	NaN	NaN	NaN	5d23h42m52s	0d0h0m0s	0d0h4m38s	93.230274	1.0	1.0	0d10h21m29s
11924	164177211306	161976493934	Cg4I6pu7srsEEO7OtLTbBA	101318036407492096596	2020-09-17T13:55:13.796Z	2020-09-17T13:55:13.708Z	1.0	2020-09-17 13:50:59.863	2020-09-24	6d10h9m0s	NaN	2020-09-17 13:55:13.796	NaT	NaT	NaT	0d0h0m0s	0d0h0m0s	0d0h0m0s	0d0h0m0s	0d0h0m0s	0d0h0m0s	0d0h0m0s	NaN	NaN	NaN	NaN	0d0h0m0s	0d0h0m0s	0d0h0m0s	0.000000	0.0	0.0	0d0h0m0s

Overview

Variables

Most occurring characters

Most occurring categories

Most frequent character per category

(unknown)

Most occurring scripts

Most frequent character per script

(unknown)

Most occurring blocks

Most frequent character per block

(unknown)

Common Values

Length

Common Values (Plot)

Most occurring characters

Most occurring categories

Most frequent character per category

(unknown)

Most occurring scripts

Most frequent character per script

(unknown)

Most occurring blocks

Most frequent character per block

(unknown)

Most occurring characters

Most occurring categories

Most frequent character per category

(unknown)

Most occurring scripts

Most frequent character per script

(unknown)

Most occurring blocks

Most frequent character per block

(unknown)

Most occurring characters

Most occurring categories

Most frequent character per category

(unknown)

Most occurring scripts

Most frequent character per script

(unknown)

Most occurring blocks

Most frequent character per block

(unknown)

Most occurring characters

Most occurring categories

Most frequent character per category

(unknown)

Most occurring scripts

Most frequent character per script

(unknown)

Most occurring blocks

Most frequent character per block

(unknown)

Most occurring characters

Most occurring categories

Most frequent character per category

(unknown)

Most occurring scripts

Most frequent character per script

(unknown)

Most occurring blocks

Most frequent character per block

(unknown)

Most occurring characters

Most occurring categories

Most frequent character per category

(unknown)

Most occurring scripts

Most frequent character per script

(unknown)

Most occurring blocks

Most frequent character per block

(unknown)

Most occurring characters

Most occurring categories

Most frequent character per category

(unknown)

Most occurring scripts